6b36bc91fc94597b095fecee8e161cb6d9a6c7e3c8ee1b3038cb348c52a7e43e

Analysis

max time kernel
195s
max time network
210s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 01:05

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General

Target

6b36bc91fc94597b095fecee8e161cb6d9a6c7e3c8ee1b3038cb348c52a7e43e.vbs
Size

75KB
MD5

157b3237cbb2eaf40b5fda2ac2387350
SHA1

f9f68c39798f71db788b93084890e61e68540dae
SHA256

6b36bc91fc94597b095fecee8e161cb6d9a6c7e3c8ee1b3038cb348c52a7e43e
SHA512

7e88c4f449f0eaf9a32887c15827f1e4daae303e74a389ff562943ba930aa6ba56772b952d46c4a32f511234ffc330ba636e96423a032d1b5ea36bb9598c2c58
SSDEEP

1536:PrM/6GSaeBiKg3gldeRRlsgFUqDW4xEUMSfI5EfREJcM2M:PrM/6GSaeBiKg3gldeRRlsgFUqDW4xE5

Score

7^/10

persistence

Malware Config

Signatures

Drops startup file 2 IoCs

Processes:

WScript.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6b36bc91fc94597b095fecee8e161cb6d9a6c7e3c8ee1b3038cb348c52a7e43e.vbs	WScript.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\6b36bc91fc94597b095fecee8e161cb6d9a6c7e3c8ee1b3038cb348c52a7e43e.vbs	WScript.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

WScript.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\software\microsoft\windows\currentversion\run	WScript.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6b36bc91fc94597b095fecee8e161cb6d9a6c7e3c8ee1b3038cb348c52a7e43e = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Local\\Temp\\6b36bc91fc94597b095fecee8e161cb6d9a6c7e3c8ee1b3038cb348c52a7e43e.vbs\""	WScript.exe
Key created	\REGISTRY\MACHINE\software\microsoft\windows\currentversion\run	WScript.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6b36bc91fc94597b095fecee8e161cb6d9a6c7e3c8ee1b3038cb348c52a7e43e = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Local\\Temp\\6b36bc91fc94597b095fecee8e161cb6d9a6c7e3c8ee1b3038cb348c52a7e43e.vbs\""	WScript.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\6b36bc91fc94597b095fecee8e161cb6d9a6c7e3c8ee1b3038cb348c52a7e43e.vbs"
1⤵
- Drops startup file
- Adds Run key to start application
PID:4804

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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